try:
    from builtins import str
except ImportError:
    raise ImportError("Please install the future module to use Python 2")

import zoidberg
from . import grid
from . import field
from . import fieldtracer
from . import plot

from .zoidberg import make_maps, write_maps

__all__ =  ["field", "fieldtracer", "grid", "make_maps", "plot", "write_maps", "zoidberg"]
